1070066666667 has 16 divisors (see below), whose sum is σ = 1430263013760. Its totient is φ = 711624293952.

The previous prime is 1070066666659. The next prime is 1070066666681. The reversal of 1070066666667 is 7666666600701.

It is not a de Polignac number, because 1070066666667 - 2³ = 1070066666659 is a prime.

It is a super-2 number, since 2×1070066666667² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1070066666657) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27303828 + ... + 27342990.

It is an arithmetic number, because the mean of its divisors is an integer number (89391438360).

Almost surely, 2^{1070066666667} is an apocalyptic number.

1070066666667 is a deficient number, since it is larger than the sum of its proper divisors (360196347093).

1070066666667 is a wasteful number, since it uses less digits than its factorization.

1070066666667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61322.

The product of its (nonzero) digits is 13716864, while the sum is 57.

The spelling of 1070066666667 in words is "one trillion, seventy billion, sixty-six million, six hundred sixty-six thousand, six hundred sixty-seven".